CN115363519A - 基于手机的眼底相机的广角光瞳中继器 - Google Patents

基于手机的眼底相机的广角光瞳中继器 Download PDF

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Publication number
CN115363519A
CN115363519A CN202211045538.5A CN202211045538A CN115363519A CN 115363519 A CN115363519 A CN 115363519A CN 202211045538 A CN202211045538 A CN 202211045538A CN 115363519 A CN115363519 A CN 115363519A
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China
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optical
lens
eye
imaging
lens group
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Chinese (zh)
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D·M·威廉姆森
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Nikon Corp
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Nikon Corp
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/15—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing
    • A61B3/154—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for spacing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/14—Arrangements specially adapted for eye photography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
    • A61B3/1208—Multiple lens hand-held instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/15—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing
    • A61B3/152—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for aligning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6898—Portable consumer electronic devices, e.g. music players, telephones, tablet computers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Multimedia (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eye Examination Apparatus (AREA)
  • Lenses (AREA)
CN202211045538.5A 2016-08-31 2017-08-31 基于手机的眼底相机的广角光瞳中继器 Pending CN115363519A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201662381768P 2016-08-31 2016-08-31
US62/381,768 2016-08-31
US201762539733P 2017-08-01 2017-08-01
US62/539,733 2017-08-01
PCT/JP2017/031412 WO2018043657A1 (en) 2016-08-31 2017-08-31 Wide-angle pupil relay for cellphone-based fundus camera
CN201780053096.XA CN109640788A (zh) 2016-08-31 2017-08-31 基于手机的眼底相机的广角光瞳中继器

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201780053096.XA Division CN109640788A (zh) 2016-08-31 2017-08-31 基于手机的眼底相机的广角光瞳中继器

Publications (1)

Publication Number Publication Date
CN115363519A true CN115363519A (zh) 2022-11-22

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CN202211045538.5A Pending CN115363519A (zh) 2016-08-31 2017-08-31 基于手机的眼底相机的广角光瞳中继器
CN201780053096.XA Pending CN109640788A (zh) 2016-08-31 2017-08-31 基于手机的眼底相机的广角光瞳中继器

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US (2) US11717161B2 (enExample)
EP (1) EP3506813B1 (enExample)
JP (4) JP2019526346A (enExample)
CN (2) CN115363519A (enExample)
WO (1) WO2018043657A1 (enExample)

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WO2018043657A1 (en) * 2016-08-31 2018-03-08 Nikon Corporation Wide-angle pupil relay for cellphone-based fundus camera
US10595724B2 (en) 2017-08-04 2020-03-24 Ho Wa LAI Adaptor for an image capture device for fundus photography
US11147441B2 (en) 2018-01-16 2021-10-19 Welch Allyn, Inc. Physical assessment device
EP4209169A1 (en) 2018-03-30 2023-07-12 Nikon Corporation Ophthalmic optical system, ophthalmic objective lens, and ophthalmic device
WO2020123862A1 (en) 2018-12-12 2020-06-18 Tesseract Health, Inc, Optical apparatus and associated devices for biometric identification and health status determination
WO2020251033A1 (en) 2019-06-14 2020-12-17 Nikon Corporation Optical system for convertible imaging of posterior and anterior portions of the eye
US11737665B2 (en) 2019-06-21 2023-08-29 Tesseract Health, Inc. Multi-modal eye imaging with shared optical path
KR102074429B1 (ko) * 2019-08-23 2020-02-06 주식회사 디오스텍 광시야각을 가지며 경량화한 안저 카메라용 광학계
JPWO2021060203A1 (enExample) * 2019-09-25 2021-04-01
WO2021065582A1 (ja) 2019-09-30 2021-04-08 株式会社ニコン 眼科装置及び眼科用光学系
KR102313856B1 (ko) * 2020-04-01 2021-10-19 인더스마트 주식회사 안과용 광학 영상 시스템 및 이를 포함하는 광학 영상 촬영 장치
CN111820864B (zh) * 2020-07-31 2023-08-18 嘉兴中润光学科技股份有限公司 一种眼底成像系统
JP7628601B2 (ja) * 2020-08-19 2025-02-10 フェルコム テクノロジーズ エス／エイ 携帯式かつ接続式かつインテリジェントな眼球イメージングのためのシステム、デバイス及び方法
CN114271782A (zh) * 2021-11-30 2022-04-05 视微影像(河南)科技有限公司 一种可切换成广角/超广角的眼底成像目镜
PL443185A1 (pl) * 2022-12-19 2024-06-24 Solvemed Group Spółka Z Ograniczoną Odpowiedzialnością Sposób i układ do bezwzględnego pomiaru średnicy fragmentu oka

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Also Published As

Publication number Publication date
EP3506813A4 (en) 2020-04-29
JP2022037062A (ja) 2022-03-08
JP2023169276A (ja) 2023-11-29
US20230270328A1 (en) 2023-08-31
US12156698B2 (en) 2024-12-03
EP3506813A1 (en) 2019-07-10
US11717161B2 (en) 2023-08-08
JP2019526346A (ja) 2019-09-19
WO2018043657A1 (en) 2018-03-08
CN109640788A (zh) 2019-04-16
EP3506813B1 (en) 2024-03-13
JP2025170376A (ja) 2025-11-18
JP7736048B2 (ja) 2025-09-09
US20190261853A1 (en) 2019-08-29

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